Deprecate the %IsConstructCall intrinsic completely.

src/crankshaft/arm64/lithium-arm64.h

Index: src/crankshaft/arm64/lithium-arm64.h
diff --git a/src/crankshaft/arm64/lithium-arm64.h b/src/crankshaft/arm64/lithium-arm64.h
index 6dca7e786b060b09d249497f0d54fa358342f7f5..be51b85e0e8c62d51f6c07076af999bccc7de344 100644
--- a/src/crankshaft/arm64/lithium-arm64.h
+++ b/src/crankshaft/arm64/lithium-arm64.h
@@ -91,7 +91,6 @@ class LCodeGen;
   V(InstructionGap)                          \
   V(Integer32ToDouble)                       \
   V(InvokeFunction)                          \
-  V(IsConstructCallAndBranch)                \
   V(IsSmiAndBranch)                          \
   V(IsStringAndBranch)                       \
   V(IsUndetectableAndBranch)                 \
@@ -1562,21 +1561,6 @@ class LInvokeFunction final : public LTemplateInstruction<1, 2, 0> {
 };
 
 
-class LIsConstructCallAndBranch final : public LControlInstruction<0, 2> {
- public:
-  LIsConstructCallAndBranch(LOperand* temp1, LOperand* temp2) {
-    temps_[0] = temp1;
-    temps_[1] = temp2;
-  }
-
-  LOperand* temp1() { return temps_[0]; }
-  LOperand* temp2() { return temps_[1]; }
-
-  DECLARE_CONCRETE_INSTRUCTION(IsConstructCallAndBranch,
-                               "is-construct-call-and-branch")
-};
-
-
 class LIsStringAndBranch final : public LControlInstruction<1, 1> {
  public:
   LIsStringAndBranch(LOperand* value, LOperand* temp) {